{"paper":{"title":"Pilot bunch and co-magnetometry of polarized particles stored in a ring","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["hep-ex"],"primary_cat":"physics.ins-det","authors_text":"A. Aggarwal, A. Aksentev, A. Andres, A. Kacharava, A. Kononov, A. Lehrach, A. Magiera, A. Melnikov, A. Nass, A. Pesce, A. Saleev, A. Silenko, A. Wirzba, A. Wro\\'nska, B. Alberdi, B. Breitkreutz, B. Lorentz, C. B\\\"ohme, D. Grzonka, D. Mchedlishvili, D. Prasuhn, D. Shergelashvili, E.J. Stephenson, F. Abusaif, F. M\\\"uller, F. Rathmann, G. Ciullo, G. Macharashvili, G. Tagliente, H. Soltner, H. Str\\\"oher, I. Bekman, I. Keshelashvili, J. Hetzel, J. Pretz, J. Slim, K. Grigoryev, K. Laihem, L. Barion, M. Bey\\ss, M. Gaisser, M. Tabidze, M. Vitz, M. \\.Zurek, N. Canale, N. Lomidze, N.N. Nikolaev, N.-O. Fr\\\"ohlich, N. Shurkhno, O. Javakhishvili, P. Lenisa, P. W\\\"ustner, R. Gebel, S. Dymov, S. Karanth, S. Siddique, S. Stassen, T. Wagner, V. Hejny, V. Kamerdzhiev, V. Poncza, V. Shmakova, Y. Valdau","submitted_at":"2023-09-10T16:03:32Z","abstract_excerpt":"In polarization experiments at storage rings, one of the challenges is to maintain the spin-resonance condition of a radio-frequency spin rotator with the spin-precessions of the orbiting particles. Time-dependent variations of the magnetic fields of ring elements lead to unwanted variations of the spin precession frequency. We report here on a solution to this problem by shielding (or masking) one of the bunches stored in the ring from the high-frequency fields of the spin rotator, so that the masked pilot bunch acts as a co-magnetometer for the other signal bunch, tracking fluctuations in th"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2309.06561","kind":"arxiv","version":2},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2309.06561/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"}